CAT5 wire routes

[shalford]

We're running CAT5E network lines throughout our building to support a new room. Our landlord said that the lines need to be suspended off of the ceiling tiles to be inline with building codes. I don't believe this to be true since it's low voltage.

Can anyone refer me to a NEC code, that says it does or doesn't need to be suspended off the ceiling?

Thanks in advance.
Steve

[ March 18, 2005, 08:49 AM: Message edited by: shalford ]

 

[iwire]

Re: CAT5 wire routes

First I suggest editing your post and removing offensive language.

Second the landlord usually has provisions in the lease that give them the authority to decide how construction is done in each rental space.

Finally there is 800.5

ARTICLE 800 Communications Circuits.

800.5 Access to Electrical Equipment Behind Panels Designed to Allow Access.
Access to electrical equipment shall not be denied by an accumulation of wires and cables that prevents removal of panels, including suspended ceiling panels.

 

[fyretek]

Re: CAT5 wire routes

just leaving your cables on top of the celing tile is just lazy. no other way to tell you. the trend here is cal the last 10 years has been each trade and even each sub use there own support system that they install or had installed per specs. that's like installing plastic boxes in a hard cap celing.

 

[RRich]

Re: CAT5 wire routes

Do you want to be known as someone that just follows the rules? Of course not! When a homeowner, builder or general contractor walks through their building, in the evening, on the weekend, you know, when no one else is around, what do they see? They see the care that the subs have taken (or not) in their work. The work no one will see once the sheet rock goes up. A beautifully managed backbone will reflect dramatically well on you. Do you sell upgrades after the rough-in and trim work? Your customers will already have confidence in your work, having seen the professional way you did it.
You have to drill holes anyway! Drill your entire job. Stay at least 18" away from line voltage. Maintain at least 3" when crossing power
perpendicularly. Support your cables, wires etc. closer than the recommended/required 4 feet. Maintain at least a beer can radius on all data wires. You will walk away proud of your work, knowing there is no chance of induction, very little chance for damage (you can't control everything in construction) and you have exceeded NEC, local codes, and your general contractor or clients expectations. It really doesn't take that much more time.